(111 days)
The Inno-Port Disposable Bladeless Trocars are in a variety of gynecologic, general thoracic and urologic endoscopic procedures to create and maintain a port of entry.
The Inno-Port Disposable Optical Trocars are intended for use in a variety of gynecologic, general thoracic and urologic endoscopic procedures to create and maintain a port of entry. The trocar may be used with or without visualization for primary and secondary insertions.
The Inno-Port Disposable Bladeless Trocar and Inno-Port Disposable Optical Trocar are surgical trocars available in 5 mm, 5-11 mm, and 5-12 mm series. They consist of an obturator and a cannula with a self-adjusting seal and stopcock valve. The optical trocar obturator also contains a scope retention mechanism. The seal system accommodates instruments ranging from 5mm to 12mm in diameter depending on the trocar size.
The provided document is a 510(k) summary for the "Inno-Port Disposable Bladeless Trocar" and "Inno-Port Disposable Optical Trocar." It focuses on demonstrating substantial equivalence to predicate devices rather than providing detailed acceptance criteria and study results in the format requested for AI/ML performance.
Therefore, many of the requested details about acceptance criteria for AI/ML performance, sample sizes, expert qualifications, ground truth, and MRMC studies are not applicable or extractable from this document as it pertains to a medical device's physical performance, not an AI/ML algorithm.
However, I can extract the acceptance criteria and reported device performance for the physical device characteristics as presented.
Here's the information that can be extracted or inferred from the provided text:
1. A table of acceptance criteria and the reported device performance
The document provides a comparison of performance criteria between the proposed device and its predicate devices. The "reported device performance" is essentially that the proposed devices met these criteria, as stated in the conclusion: "The test results showed that both proposed devices have the similar device performance compared to the predicate device."
| Performance Test | Characteristic | Acceptance Criteria (Proposed & Predicate Device) | Reported Device Performance (Inno-Port) |
|---|---|---|---|
| Stability of Trocar | Puncture force (5 mm) | 1,500 gf | Met (similar to predicate) |
| Removal force (5-11/12 mm) | > 1,800 gf | Met (similar to predicate) | |
| Operation of Obturator | Insertion Force (5 mm) |
§ 876.1500 Endoscope and accessories.
(a)
Identification. An endoscope and accessories is a device used to provide access, illumination, and allow observation or manipulation of body cavities, hollow organs, and canals. The device consists of various rigid or flexible instruments that are inserted into body spaces and may include an optical system for conveying an image to the user's eye and their accessories may assist in gaining access or increase the versatility and augment the capabilities of the devices. Examples of devices that are within this generic type of device include cleaning accessories for endoscopes, photographic accessories for endoscopes, nonpowered anoscopes, binolcular attachments for endoscopes, pocket battery boxes, flexible or rigid choledochoscopes, colonoscopes, diagnostic cystoscopes, cystourethroscopes, enteroscopes, esophagogastroduodenoscopes, rigid esophagoscopes, fiberoptic illuminators for endoscopes, incandescent endoscope lamps, biliary pancreatoscopes, proctoscopes, resectoscopes, nephroscopes, sigmoidoscopes, ureteroscopes, urethroscopes, endomagnetic retrievers, cytology brushes for endoscopes, and lubricating jelly for transurethral surgical instruments. This section does not apply to endoscopes that have specialized uses in other medical specialty areas and that are covered by classification regulations in other parts of the device classification regulations.(b)
Classification —(1)Class II (special controls). The device, when it is an endoscope disinfectant basin, which consists solely of a container that holds disinfectant and endoscopes and accessories; an endoscopic magnetic retriever intended for single use; sterile scissors for cystoscope intended for single use; a disposable, non-powered endoscopic grasping/cutting instrument intended for single use; a diagnostic incandescent light source; a fiberoptic photographic light source; a routine fiberoptic light source; an endoscopic sponge carrier; a xenon arc endoscope light source; an endoscope transformer; an LED light source; or a gastroenterology-urology endoscopic guidewire, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 876.9.(2) Class I for the photographic accessories for endoscope, miscellaneous bulb adapter for endoscope, binocular attachment for endoscope, eyepiece attachment for prescription lens, teaching attachment, inflation bulb, measuring device for panendoscope, photographic equipment for physiologic function monitor, special lens instrument for endoscope, smoke removal tube, rechargeable battery box, pocket battery box, bite block for endoscope, and cleaning brush for endoscope. The devices subject to this paragraph (b)(2) are exempt from the premarket notification procedures in subpart E of part 807of this chapter, subject to the limitations in § 876.9.